Arun ferreira , who was inside prison for more than four years talks about his experience of torture in the police custody and police lock ups in . He speaks our that there is difference of torture in police custody which is much harsher than when one is in prison, but levels might be different , degree might be different but torture is omnipresent , its high time India ratifies Convention against Torture .  In another video he talks about torture in the prison  and human rights violations inside the jails and prisons available  Torture inside prisons. He was speaking at Human rights education seminar, at Mumbai